200063668

素因数分解:

$2^2\times 7^3\times {\mathrm{145819}}^1$

素因数の和:145844

約数の個数: 24

約数和(自身を含む): 408296000

約数和(自身を除く): 208232332

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 343, 686, 1372, 145819, 291638, 583276, 1020733, 2041466, 4082932, 7145131, 14290262, 28580524, 50015917, 100031834, 200063668]

約数ペア:

[(1, 200063668), (2, 100031834), (4, 50015917), (7, 28580524), (14, 14290262), (28, 7145131), (49, 4082932), (98, 2041466), (196, 1020733), (343, 583276), (686, 291638), (1372, 145819)]